16502564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16703}}^1$

素因数の和:16739

約数の個数: 24

約数和(自身を含む): 32739840

約数和(自身を除く): 16237276

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 16703, 33406, 66812, 217139, 317357, 434278, 634714, 868556, 1269428, 4125641, 8251282, 16502564]

約数ペア:

[(1, 16502564), (2, 8251282), (4, 4125641), (13, 1269428), (19, 868556), (26, 634714), (38, 434278), (52, 317357), (76, 217139), (247, 66812), (494, 33406), (988, 16703)]